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735
RESULTS

Media Type
575
texts
116
movies
29
audio
13
images
1
data
1
software
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Topics & Subjects
320
steam
302
patent
300
scientific american
292
scientific
249
boiler
214
iron
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Collection
306
The Magazine Rack
306
Scientific American (1845-1909) Collection
88
American Libraries
82
Community Video
69
Community Texts
35
Carnegie Library of Pittsburgh
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Creator
37
hartford steam boiler inspection and insurance company
33
utubed
20
nasa technical reports server (ntrs)
11
montana. boiler inspector's office
9
nus training corporation
8
funny or die
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Language
606
English
1
French
1
Galician
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